XML 58 R47.htm IDEA: XBRL DOCUMENT v3.20.2
Fair Value Measurements (Narratives) (Details) - USD ($)
3 Months Ended
Sep. 30, 2020
Jun. 30, 2020
Sep. 30, 2019
Jun. 30, 2019
Interest rate swap contracts        
Assets/Liabilities        
Notional principal amount of forward foreign exchange contracts $ 200,000,000.0 $ 200,000,000.0    
Other Comprehensive Income (Loss) | Interest rate swap contracts        
Assets/Liabilities        
Unrealized loss on interest rate cash flow hedges (1,800,000) (1,800,000)    
Not Designated as Hedging Instrument | Forward Foreign Currency Contracts        
Assets/Liabilities        
Notional principal amount of forward foreign exchange contracts $ 7,500,000 $ 4,000,000.0    
Maximum maturities for contracts 30 days 30 days    
Gain (loss) on foreign currency derivative instruments $ 100,000   $ 0  
Level 2 Assets and Liabilities        
Assets/Liabilities        
Long-term debt, fair value 396,000,000.0 $ 420,800,000    
Transfers of assets between Level 1 and Level 2 0   0  
Transfers of liabilities between Level 1 and Level 2 0   0  
Level 3 Assets and Liabilities        
Assets/Liabilities        
Acquisition-related contingent consideration obligations 1,576,000 $ 2,167,000 5,693,000 $ 6,298,000
Transfers of assets between Level 2 and Level 3 0   0  
Transfers of liabilities between Level 2 and Level 3 0   0  
Fair value assets impairment $ 0   $ 0